Example
Installation
The fabric device names always specify the logical unit number (lunlun#),
even when it is zero. The rdsk devices use a raw interface to communicate
with the disk, and the dsk devices use a block interface.
The ccontroller#, ddrive#, and llun# parameters indicate the SCSI
controller number, target ID, and logical unit number.
The pport# and nodename parameters are used to indicate the worldwide
name (WWN) and the device port number (Fibre Channel disks have two
ports). The vh and vol devices are in the rdsk directory only, because they
are normally used only for ioctl and raw access.
Fabric switch
When the fabric switch is used, the WWN information is displayed by the
nsShow command. The PortName (column 4) is the WWN, and the
NodeName is the device port number.
switch:admin> nsShow
The Local Name Server has 7 entries {
Type Pid
COS
PortName
*N
011200; 2,3;10:00:00:60:69:00:ab:ba;10:00:00:60:69:00:ab:ba; 60
FC4s: FCIP
N
021200; 2,3;10:00:00:60:69:00:03:19;30:00:00:60:69:00:03:19; na
FC4s: FCIP
N
021300; 3;10:00:00:60:69:00:02:d6;20:00:00:60:69:00:02:d6; na
NL
0214e2; 3;21:00:00:fa:ce:00:21:1e;20:00:00:fa:ce:00:21:1e; na
FC4s: FCP [STOREX
NL
0214e4; 3;21:00:00:fa:ce:00:21:e1;20:00:00:fa:ce:00:21:e1; na
FC4s: FCP [STOREX
NL
0214e8; 3;21:00:00:fa:ce:04:83:c9;20:00:00:fa:ce:04:83:c9; na
FC4s: FCP [STOREX
Used as WWN on IRIX
NL
0214ef; 3;21:00:00:ad:bc:04:6f:70;20:00:00:ad:bc:04:6f:70; na
FC4s: FCP [STOREX
}
To create the device files:
1. Go to the /dev directory. Enter:
# cd /dev
2. Create the device files. Enter:
# ./MAKEDEV dks
The system creates device files for each disk device recognized.
RS2999FCPH3
MT09]
RS2999FCPH3
CD09]
RS2999FCPH3
NS09]
RS2999FCPH3
JB09]
NodeName
TTL(sec)
27